Method and apparatus for controlling heat generation in a multi-core processor
The disclosed methodology and apparatus may reduce heat generation in a multi-core processor. In one embodiment, a multi-core processor cycles selected processor cores off in a predetermined pattern across the processor die over time to reduce the average heat generation by the processor. The disclo...
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| creator | CAPPS, JR. LOUIS BENNIE SHAPIRO MICHAEL JAY DYCKMAN WARREN D |
| description | The disclosed methodology and apparatus may reduce heat generation in a multi-core processor. In one embodiment, a multi-core processor cycles selected processor cores off in a predetermined pattern across the processor die over time to reduce the average heat generation by the processor. The disclosed multi-core processor may reduce or avoid undesirable hot spots that impact processor life. |
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LOUIS BENNIE ; SHAPIRO MICHAEL JAY ; DYCKMAN WARREN D</creatorcontrib><description>The disclosed methodology and apparatus may reduce heat generation in a multi-core processor. In one embodiment, a multi-core processor cycles selected processor cores off in a predetermined pattern across the processor die over time to reduce the average heat generation by the processor. The disclosed multi-core processor may reduce or avoid undesirable hot spots that impact processor life.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PHYSICS ; REGULATING</subject><creationdate>2009</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20091110&DB=EPODOC&CC=US&NR=7617403B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20091110&DB=EPODOC&CC=US&NR=7617403B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAPPS, JR. 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The disclosed multi-core processor may reduce or avoid undesirable hot spots that impact processor life.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROLLING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDEOwjAMRbMwIOAOvkAloIjurUAssABzZQW3jZTakePenwwcgOHrDe_pr93jTjbJB5DLUkJFWzIMouCFTSXGwCNMhAYjMRUdhCEwIMxLtFB5UYKk4iln0a1bDRgz7X7cOLheXt2toiQ95YS-nFj_fjbnQ3Pa1-2x_iP5AsD9Nn0</recordid><startdate>20091110</startdate><enddate>20091110</enddate><creator>CAPPS, JR. 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LOUIS BENNIE</creatorcontrib><creatorcontrib>SHAPIRO MICHAEL JAY</creatorcontrib><creatorcontrib>DYCKMAN WARREN D</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CAPPS, JR. LOUIS BENNIE</au><au>SHAPIRO MICHAEL JAY</au><au>DYCKMAN WARREN D</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and apparatus for controlling heat generation in a multi-core processor</title><date>2009-11-10</date><risdate>2009</risdate><abstract>The disclosed methodology and apparatus may reduce heat generation in a multi-core processor. In one embodiment, a multi-core processor cycles selected processor cores off in a predetermined pattern across the processor die over time to reduce the average heat generation by the processor. The disclosed multi-core processor may reduce or avoid undesirable hot spots that impact processor life.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING ELECTRIC DIGITAL DATA PROCESSING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING |
| title | Method and apparatus for controlling heat generation in a multi-core processor |
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